package com.foreknow.demo3;

import java.util.Scanner;

public class Person {
    private String name;
    private int score;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getScore() {
        return score;
    }

    public void setScore(int score) {
        this.score = score;
    }

    public int showFirst() {
        Scanner input = new Scanner(System.in);
        System.out.println("请出拳： 1. 剪刀  2. 石头  3. 布");
        int show = input.nextInt();
        //switch(byte  short  int  char  String)
        switch (show) {
            case 1:
                System.out.println("你出拳: 剪刀");
                break;
            case 2:
                System.out.println("你出拳: 石头");
                break;
            case 3:
                System.out.println("你出拳: 布");
                break;
        }

        return show;
    }

    public static void main(String[] args) {
        Person person = new Person();
        int show = person.showFirst();
        System.out.println(show);
    }
}
